Lifestyle causes of tiredness

In today's 24/7 "always on" world, we often try to cram too much into our daily lives. And to try to stay on top of things, we sometimes consume too much alcohol or caffeine, or eat sugary and high-fat snacks on the go rather than sit down for a proper meal.

The main lifestyle causes of tiredness include:

Alcohol

Drinking too much interferes with the quality of your sleep. Stick to the guidelines of no more than 14 units a week for both men and women.